The main purpose of Treatment Centers of Illinois, LLC (TCI) is to provide alcohol and drug education, early intervention and substance abuse and addiction treatment services to the northern Illinois community. We offer a flexible array of programs and services designed around the changing needs of our clients and the community  from DUI programs to intensive outpatient treatment and aftercare.

We believe that chemical dependency is a pervasive illness that affects an individual’s entire life, including his or her physical, social, financial, emotional and family well-being. We also believe that it is the right of every individual to live a full and affirming life free of addiction

Treatment Centers of Illinois recognizes that there are many paths to recovery from substance abuse and addiction. Our programs support both the 12 Step Program and alternative approaches to recovery. There is no "one-size-fits-all" treatment for substance abuse.

Finally, TCI does not discriminate in our hiring of staff or in our treatment of clients. We welcome clients of any sex, race, age, religious affiliation or sexual orientation.